| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.98 | 3.761% | $216.8397 | $216.84 | $216.85 | $216.80 |
| Purchase #2 | $106.92 | 7.384% | $114.815 | $114.82 | $114.80 | $114.80 |
| Purchase #3 | $19.92 | 11.781% | $22.2668 | $22.27 | $22.25 | $22.30 |
| Purchase #4 | $199.27 | 4.343% | $207.9243 | $207.92 | $207.90 | $207.90 |
| Purchase #5 | $9.64 | 8.651% | $10.474 | $10.47 | $10.45 | $10.50 |
| Purchase #6 | $89.26 | 13.381% | $101.2039 | $101.20 | $101.20 | $101.20 |
| Purchase #7 | $147.77 | 10.312% | $163.008 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $781.76 | $836.5317 | $836.53 | $836.45 | $836.50 | |